HUE062073T2 - Többrétegû kontaktlencse - Google Patents

Többrétegû kontaktlencse

Info

Publication number
HUE062073T2
HUE062073T2 HUE20796889A HUE20796889A HUE062073T2 HU E062073 T2 HUE062073 T2 HU E062073T2 HU E20796889 A HUE20796889 A HU E20796889A HU E20796889 A HUE20796889 A HU E20796889A HU E062073 T2 HUE062073 T2 HU E062073T2
Authority
HU
Hungary
Prior art keywords
contact lens
multilayer contact
multilayer
lens
contact
Prior art date
Application number
HUE20796889A
Other languages
English (en)
Inventor
Robert Oag
Ian Bruce
David Radcliffe
Original Assignee
Coopervision Int Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Coopervision Int Ltd filed Critical Coopervision Int Ltd
Publication of HUE062073T2 publication Critical patent/HUE062073T2/hu

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04Contact lenses for the eyes
    • G02C7/049Contact lenses having special fitting or structural features achieved by special materials or material structures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00Producing optical elements, e.g. lenses or prisms
    • B29D11/00009Production of simple or compound lenses
    • B29D11/00038Production of contact lenses
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04Contact lenses for the eyes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00Producing optical elements, e.g. lenses or prisms
    • B29D11/0074Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B29D11/00807Producing lenses combined with electronics, e.g. chips
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses
    • G02B1/043Contact lenses
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00Non-optical adjuncts; Attachment thereof
    • G02C11/10Electronic devices other than hearing aids
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04Contact lenses for the eyes
    • G02C7/041Contact lenses for the eyes bifocal; multifocal
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08Auxiliary lenses; Arrangements for varying focal length
    • G02C7/081Ophthalmic lenses with variable focal length
    • G02C7/085Fluid-filled lenses, e.g. electro-wetting lenses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00Producing optical elements, e.g. lenses or prisms
    • B29D11/00009Production of simple or compound lenses
    • B29D11/00038Production of contact lenses
    • B29D11/00048Production of contact lenses composed of parts with dissimilar composition
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00Producing optical elements, e.g. lenses or prisms
    • B29D11/00009Production of simple or compound lenses
    • B29D11/00038Production of contact lenses
    • B29D11/00096Production of contact lenses for delivering compositions, e.g. drugs to the eye
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/16Laminated or compound lenses

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Otolaryngology (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Eyeglasses (AREA)
HUE20796889A 2019-10-25 2020-10-14 Többrétegû kontaktlencse HUE062073T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1915550.6A GB2588464B (en) 2019-10-25 2019-10-25 Multilayer contact lens

Publications (1)

Publication Number Publication Date
HUE062073T2 true HUE062073T2 (hu) 2023-09-28

Family

ID=68769088

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE20796889A HUE062073T2 (hu) 2019-10-25 2020-10-14 Többrétegû kontaktlencse

Country Status (5)

Country Link
US (1) US11609440B2 (hu)
EP (1) EP4010758B1 (hu)
GB (1) GB2588464B (hu)
HU (1) HUE062073T2 (hu)
WO (1) WO2021079091A1 (hu)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021124218A1 (en) * 2019-12-18 2021-06-24 Alcon Inc. Hybrid diffractive and refractive contact lens for treatment for myopia
WO2021124216A1 (en) * 2019-12-18 2021-06-24 Alcon Inc. Hybrid diffractive and refractive contact lens

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5223862A (en) * 1991-04-08 1993-06-29 Corning Incorporated High-index, organic lens member
US6217171B1 (en) * 1998-05-26 2001-04-17 Novartis Ag Composite ophthamic lens
GB2427484A (en) * 2005-06-21 2006-12-27 Global Bionic Optics Pty Ltd Variable power fluid lens with flexible wall
WO2007107589A1 (en) * 2006-03-21 2007-09-27 Varioptic Intraocular implant
US8665526B2 (en) 2010-05-14 2014-03-04 Johnson & Johnson Vision Care, Inc. Arcuate liquid meniscus lens
AR083381A1 (es) * 2010-10-11 2013-02-21 Egan William Lentes de contacto ajustables con relleno liquido
TW201234072A (en) 2010-11-01 2012-08-16 Pixeloptics Inc Dynamic changeable focus contact and intraocular lens
EP2795394A1 (en) 2011-12-23 2014-10-29 Johnson & Johnson Vision Care Inc. Variable optic ophthalmic device including liquid crystal elements
EP2645137A1 (en) * 2012-03-30 2013-10-02 Johnson & Johnson Vision Care, Inc. Method and apparatus for a variable power ophthalmic lens
SG2013091079A (en) * 2013-01-09 2014-08-28 Johnson & Johnson Vision Care Multi-piece insert device with locking seal for ophthalmic devices
US9289954B2 (en) 2013-01-17 2016-03-22 Verily Life Sciences Llc Method of ring-shaped structure placement in an eye-mountable device
US9977260B2 (en) 2013-03-15 2018-05-22 Johnson & Johnson Vision Care, Inc. Sealing and encapsulation in energized ophthalmic devices with annular inserts
US10381687B2 (en) * 2014-08-21 2019-08-13 Johnson & Johnson Vision Care, Inc. Methods of forming biocompatible rechargable energization elements for biomedical devices
WO2016173620A1 (en) * 2015-04-28 2016-11-03 Optotune Ag Contact and intraocular lenses comprising an adjustable focus length
KR101708683B1 (ko) * 2015-09-23 2017-02-21 서강대학교 산학협력단 서방형 약물 방출 콘텍트렌즈
WO2017060537A2 (en) 2015-10-08 2017-04-13 Optotune Ag Lens comprising an adjustable focus length
US10139522B2 (en) 2016-04-20 2018-11-27 Coopervision International Holding Company, Lp Silicone elastomer-silicone hydrogel hybrid contact lenses
US10261344B2 (en) * 2016-06-30 2019-04-16 Johnson & Johnson Vision Care, Inc. Methods for forming variable optic ophthalmic devices including shaped liquid crystal elements
CN108095886B (zh) * 2017-12-08 2019-10-25 华中科技大学 一种用于治疗青光眼的隐形眼镜
HUE066561T2 (hu) 2019-09-30 2024-08-28 Coopervision Int Ltd Eljárások és rendszerek lencseszerelvény készítésére

Also Published As

Publication number Publication date
GB2588464B (en) 2022-04-20
EP4010758B1 (en) 2023-03-22
US20210124186A1 (en) 2021-04-29
US11609440B2 (en) 2023-03-21
GB2588464A (en) 2021-04-28
EP4010758A1 (en) 2022-06-15
GB201915550D0 (en) 2019-12-11
WO2021079091A1 (en) 2021-04-29

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